readme/elections: Fabiano Fidêncio is stepping down

After 3.5 years serving the community as part of the Architecture
Committee, this is the time for me to step down, and save some time to
focus on specific areas of the project that I currently am lacking the
time to do so.

It's been an amazing ride, I'm thankful for all we could achieve
together, and I won't be a strange in the community.

Signed-off-by: Fabiano Fidêncio <[email protected]>

README.md

@@ -94,7 +94,7 @@ The current Architecture Committee members are:
 - `Samuel Ortiz` ([`sameo`](https://github.com/sameo)), [`Rivos Inc`](https://www.rivosinc.com).
 - `Steve Horsman` ([`stevenhorsman`](https://github.com/stevenhorsman)), [`IBM`](https://www.ibm.com).
 
-Architecture Committee elections take place in the Autumn (4 seats available) and in the Spring (3 seats available). Anyone who has made contributions to the project will be eligible to run, and anyone who has had code merged into the Kata Containers project in the 12 months (a Contributor) before the election will be eligible to vote. There are no term limits, but in order to encourage diversity, no more than 2 of the 7 seats can be filled by any one organization.
+Architecture Committee elections take place in the Autumn (3 seats available) and in the Spring (4 seats available). Anyone who has made contributions to the project will be eligible to run, and anyone who has had code merged into the Kata Containers project in the 12 months (a Contributor) before the election will be eligible to vote. There are no term limits, but in order to encourage diversity, no more than 2 of the 7 seats can be filled by any one organization.
 
 The exact size and model for the Architecture Committee may evolve over time based on the needs and growth of the project, but the governing body will always be committed to openness, diversity and the principle that technical decisions are made by technical contributors.
 

elections/arch-committee-2024-04/README.md

@@ -1,7 +1,8 @@
 # Architecture Committee Elections: Apr 2024
 
-There are three Architecture Committee seats up for election. The seats up for
-election are currently filled by `Peng Tao`, `Samuel Ortiz` and `Steve Horsman`.
+There are four Architecture Committee seats up for election. The seats up for
+election are currently filled by `Fabiano Fidêncio`, `Peng Tao`, `Samuel Ortiz`
+and `Steve Horsman`.
 
 Refer to the [elections folder README](https://github.com/kata-containers/community/tree/main/elections)
 for election process, declaring candidacy, and eligible voters.